From 1290c27b2af91a314feca61e0943bc5443dcc423 Mon Sep 17 00:00:00 2001
From: Mangala V <Mangala.V@amd.com>
Date: Fri, 21 Oct 2022 03:42:16 -0400
Subject: [PATCH] Revert "Enabled MT path in DTRSM Small"

This reverts commit bdbdd209967ab721a9ecd86736ac0cdb1e5ea8e7.

Reason for revert: Functionality issue in TRSM MT Path on Genoa

Change-Id: I197ce4d58641196de9fb32828b3cc91c568b5de7
---
 frame/compat/bla_trsm_amd.c | 32 --------------------------------
 1 file changed, 32 deletions(-)

diff --git a/frame/compat/bla_trsm_amd.c b/frame/compat/bla_trsm_amd.c
index 9e4d35dfd..1fc8899ce 100644
--- a/frame/compat/bla_trsm_amd.c
+++ b/frame/compat/bla_trsm_amd.c
@@ -967,41 +967,9 @@ void dtrsm_blis_impl
                 return;
             }
         }
-        // bli_trsm_small_mt is performing better than native multithread
-        // for certain sizes of m & n.
-#ifdef BLIS_ENABLE_OPENMP
-        rntm_t rntm;
-        bli_rntm_init_from_global( &rntm );
-        // Query the total number of threads from the rntm_t object.
-        dim_t n_threads = bli_rntm_num_threads( &rntm );
-        if ( ( (n_threads  >  1) && (m0 <= 1500) && (n0 <= 1500) ) ||
-            ( (n_threads == 32) && (m0 <= 2300) && (n0 <= 2300) ) ||
-            ( (n_threads == 16) && (m0 <= 3800) && (n0 <= 3800) ) ||
-            ( (n_threads ==  8) && (m0 <= 2800) && (n0 <= 2800) ) ||
-            ( (n_threads ==  4) && (m0 <= 2000) && (n0 <= 2000) ) ||
-            ( (n_threads ==  2) && (m0 <= 2000) && (n0 <= 2000) ) )
-        {
-            err_t status;
-            status = bli_trsm_small_mt(
-                    blis_side,
-                    &alphao,
-                    &ao,
-                    &bo,
-                    NULL,
-                    NULL);
-            if ( status == BLIS_SUCCESS )
-            {
-                AOCL_DTL_TRACE_EXIT(AOCL_DTL_LEVEL_INFO);
-                /* Finalize BLIS. */
-                bli_finalize_auto();
-                return;
-            }
-        }
-#endif// BLIS_ENABLE_OPENMP
     } // bli_cpuid_is_avx_supported
 #endif// END of BLIS_ENABLE_SMALL_MATRIX_TRSM
 
-
     bli_trsmnat
     (
         blis_side,